@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@300;400&display=swap');

:root {
 --primary-color: #3a4052;
}

* {
 box-sizing: border-box;
 margin: 0;
 padding: 0;
}

body {
 font-family: 'Open Sans', sans-serif;
 line-height: 1.5;
}

 *{  
            margin: 0px;  
            padding: 0px;  
        }  
        video{  
            position: fixed;  
            right: 0px;  
            bottom: 0px;  
            min-width: 100%;  
            min-height: 100%;  
            height: auto;  
            width: auto;  
            /*加滤镜*/
            /*filter: blur(15px); //背景模糊设置 */
            /*-webkit-filter: grayscale(100%);*/  
            /*filter:grayscale(100%); //背景灰度设置*/  
            z-index:-11
        }  
        source{  
            min-width: 100%;  
            min-height: 100%;  
            height: auto;  
            width: auto;  
        } 
.video-container {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 1325px;
	overflow: hidden;
	
}

.video-container video {
	min-width: 100%;
	min-height: 100%;
  position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	object-fit: cover;
}






